5 5th Avenue
New York 11706
P: (631) 665-5358
All systems must use a control panel and at least one keypad to have a functioning system. Although we have access to a lot of different manufacturers, our installation and service teams seem to favor Ademco equipment.
systems will include the following:
3. DOOR AND/OR WINDOW CONTACTS
Are installed to monitor if a door or window is opened. Typically these are surface mounted.
4. MOTION SENSOR
are used to detect an intruder once they have entered a protected
area. The most common motion sensor used today is the passive infrared.
It works by comparing background room temperature and any object moving
in the area. When a warm object moves across its beam of detection
an alarm will occur.
can be accomplished in three different ways:
Laser Alarms Copyright 2000